Both sites list the game for $59.99 with an estimated release date of December 31, 2013, reports Polygon.

Described as an "epic adventure", Yoshi's Land Wii U will feature full integration with Nintendo's Miiverse service.

"Take Yoshi on an epic adventure to remember in Yoshi Land for Nintendo Wii U," reads the retailer description.

"Check out Yoshi as you've never seen him before: in glorious high definition. Enjoy dual-screen control thanks to the Wii U Touchscreen GamePad, while you'll also be able to experience full integration with Nintendo's MiiVerse service."

The Wii U hack also seemingly revealed plans for a game called Soul Hackers, as well as entries for Metal Gear Solid and Resident Evil.